The Scythian languages ( or ) are a group of Eastern Iranian languages of the classical and late antiquity (Middle Iranian) period, spoken in a vast region of Eurasia named Scythia. Except for modern Ossetian, which descends from the Alanian variety, these languages are all considered to be extinct. Modern Eastern Iranian languages such as Wakhi, however, are related to the eastern Scytho-Khotanese dialects attested from the kingdoms of Khotan and Tumshuq in the ancient Tarim Basin, in present-day southern Xinjiang, China.